• 5318 Victory Drive
    Indianapolis, IN 46203
  • (800) 622-4824
  • www.haggard-stocking.com

4.1mm (.1614) 3XD Solid Carbide Internal Coolant Straight Shank Y-TECH Drill

  • Item Code: B291A04100YPL KCMS15
  • Brand: Kennametal
  • Unit Size: 1

Description

Features

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    • Y-TECH drills with through coolant for difficult-to-machine materials.
    • Material-/application-specific SC drill engineered to drill stainless steel, high-temp alloys, and difficult-to-machine materials.
    • Y-TECH technology with uneven flute-to-flute angle creates unbalanced forces by design to avoid chipping on margin lands.
    • Three-margin lands reduce pendulum motion by directing forces towards third margin, which results in superior hole accuracy (cylindricity, constant diameter, and hole straightness), also in steel.
    • KCMS15 grade is a Monolayer PVD AlTiN coated fine grain carbide with superior surface finish. First choice for stainless steel, high-temperature resistant materials. The coating offers high hardness and excellent wear resistance as well as enhanced high-temperature properties increasing its applicability also to MQL machining of steel.

Tech Specs

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Gage Length Decimal 2.5666"
Gage Length Metric 65.193 mm
Drill Point Length Decimal 0.0318"
Drill Point Length Metric 0.807 mm
Functional Length Decimal 2.5666"
Functional Length Metric 65.193 mm
Tool Assembly Length Decimal 1.1493"
Tool Assembly Length Metric 29.193 mm
Adapter/Shank/Bore Diameter Decimal 0.2362"
Clamping Length Metric 36.00 mm
Clamping LG Machine Side Metric 36.00 mm
Flute Length Metric 24.00 mm
Overall Length Metric 66.00 mm
Primary Workpiece Material Steel,Stainless Steel,High-Temp Alloys
Coolant Supply Yes
Decimal Size 0.1614"
Secondary Workpiece Material Hardened Materials
Adapter Style Machine Side Straight-Cylindrical
Clamping Length Decimal 1.4173"
Max Drill Depth Decimal 0.6693"
Protruding Length Metric 66.00 mm
Brand Kennametal
Max Drill Depth Metric 17.00 mm
Overall Length Decimal 2.5984"
Adapter/Shank/Bore Diameter Metric 6.00 mm
Number of Flutes 2
Shank Length Decimal 1.4173"
Coating AlTiN
Material Solid Carbide
Metric Size 4.10 mm
Flute Length Decimal 0.9449"
Length/Diameter Ratio 3
Shank Length Metric 36.00 mm
Clamping LG Machine Side Decimal 1.4173"
Hand of Tool R - Right
Protruding Length Decimal 2.5984"